Burrs are raised plastic that feels rough to the touch, usually along molding edges andsharp corners.(Burr是塑胶的凸起部分，摸上去手感粗糙，通常发生在型边和尖角处）Flash is extra material that has been forced into crevices not normally intended formaterial. Flash usually occurs at mold parting lines, slides, and ejector pins, and iscaused by excessive pressure and temperatures.（Flash是挤进缝隙的多余料，通常出现在模具分型线，滑块和浇口处，是由于过压和温度原因造成的） 查看原帖>>
内容全部来源于网络收集，如有侵权，请联系网站删除：QQ：24596024